The Amazing Human Body - Grow

Learn how humans begin life as a single cell and, over the course of a lifetime, grow into beings of more than 37 trillion cells. Plus, explore new discoveries that can help humans live longer, healthier lives.

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//player.pbs.org/partnerplayer/9HBuV1PLeMkAAfMm0xdZLg==/?topbar=false&end=0&endscreen=true&start=0&autoplay=falseLearn how humans begin life as a single cell and, over the course of a lifetime, grow into beings of more than 37 trillion cells. Plus, explore new discoveries that can help humans live longer, healthier lives.
/episodes/get/85031/episode/85031The Amazing Human Body: Grow/episode-player/85031

About The Amazing Human Body

Explore the internal mechanics of the human body through pioneering graphics and captivating scientific case studies. Witness the fascinating and finely tuned systems that keep the body motoring and the scientists guessing.